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The Quasi-Coarse-Grained Dynamics Method to Unravel the Mesoscale Evolution of Defects/Damage during Shock Loading and Spall Failure of Polycrystalline Al Microstructures

A long-standing problem in modeling of shock response of metals is the ability to model defect nucleation and evolution mechanisms during plastic deformation and failure at the mesoscales. This paper demonstrates the capability of the “quasi-coarse-grained dynamics” (QCGD) simulation method to unrav...

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Bibliographic Details
Published in:Sci Rep
Main Authors: Agarwal, Garvit, Valisetty, Ramakrishna R., Namburu, Raju R., Rajendran, Arunachalam M., Dongare, Avinash M.
Format: Artigo
Language:Inglês
Published: Nature Publishing Group UK 2017
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC5620078/
https://ncbi.nlm.nih.gov/pubmed/28959010
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-017-12340-4
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